1 Reply Latest reply on Nov 6, 2018 11:42 AM by Patrick Van Der Hyde

    Error when javascript attempts to download image

    John Sieglaff

      I have an HTML/JavaScript page that downloads several images from a dashboard as well as a CSV file. This file and process had been working properly for months, however when we upgraded our server to 2018.2.0 the script now throws the following error when attempting to download the images:


      Unexpected Server Error <ul><li> <li>TableauException: Count not save image with mime type image/png 2018-09-24 13:23:29.619 (W6jlUNbqXEt8QyARLmRRFQAAAT4,1:0)</ul>



      The script works fine when the CSV is being downloaded.


      Anyone have any ideas?